Northern Trail Outfitters has integrated their Marketing Cloud account with their Salesforce sandbox. In what order should the steps be performed to refresh the sandbox in their integrated account?

A. Disconnect / Refresh / Reconnect / Authenticate / Synchronize

B. Refresh / Disconnect / Reconnect / Synchronize / Authenticate

C. Disconnect / Refresh / Reconnect / Synchronize / Authenticate

D. Refresh / Disconnect / Reconnect / Authenticate / Synchronize